Lift your body off the floor and form straight line from head to toe, keeping your forearms on the ground.

Lift your right forearm off the ground and into a push-up position with your hand on the ground and your arm extended; follow by doing the same on the left side. Then return your right forearm to the ground; follow with the left forearm.

Keep straightening your arms and immediately returning to your elbows one side at a time in an up-and-down movement.

Continue as rapidly as possible for 20 seconds. Rest for 10 seconds and then repeat for a total of eight times.

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